Helicopter Sikorsky HUS-1 / UH-34D Seahorse Serial 58-1762 Register 153124 used by Air America. Aircraft history and location Aircraft History 153124 Air America Sikorsky UH-34D ordered by USN under MDAP as 153124 to Air America. lost Apr 19, 1966, Laos. Send Updates Use APP to upload photo @ (optional) When Now? / / Send